/****************************************************************************
 * Copyright (C) 2009-2010 SciTouch LLC
 * 
 * This file is part of Indigo toolkit.
 * 
 * This file may be distributed and/or modified under the terms of the
 * GNU General Public License version 3 as published by the Free Software
 * Foundation and appearing in the file LICENSE.GPL included in the
 * packaging of this file.
 * 
 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 ***************************************************************************/

#ifndef __reaction_fingerprint__

#include "base_cpp/tlscont.h"

class Reaction;
struct MoleculeFingerprintParameters;

class ReactionFingerprintBuilder
{
public:
   ReactionFingerprintBuilder (const Reaction &reaction, const MoleculeFingerprintParameters &parameters);

   void process ();
   
   const byte * getFingerprint ();

protected:
   const Reaction                      &_reaction;
   const MoleculeFingerprintParameters &_parameters;
   
   TL_CP_DECL(Array<byte>, _fingerprint);

private:
   ReactionFingerprintBuilder (const ReactionFingerprintBuilder &); // no implicit copy
};

class QueryReactionFingerprintBuilder
{
public:
   QueryReactionFingerprintBuilder (const Reaction &reaction, const MoleculeFingerprintParameters &parameters);

   void process ();
   
   const byte * getFingerprint ();

protected:
   const Reaction                      &_reaction;
   const MoleculeFingerprintParameters &_parameters;
   
   TL_CP_DECL(Array<byte>, _fingerprint);

private:
   QueryReactionFingerprintBuilder (const QueryReactionFingerprintBuilder &); // no implicit copy
};


#endif
